# purpurin

> chemical compound

**Wikidata**: [Q116472](https://www.wikidata.org/wiki/Q116472)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/1,2,4-Trihydroxyanthraquinone)  
**Source**: https://4ort.xyz/entity/purpurin


## References

1. purpurin. ChEBI
2. [CAS Common Chemistry](https://commonchemistry.cas.org/detail?cas_rn=81-54-9)
3. PURPURIN. Global Substance Registration System
4. PURPURIN. PubChem
5. ChEBI release 2020-09-01
6. Medical Subject Headings
7. PURPURIN. ChEMBL
8. Freebase Data Dumps. 2013
9. 1,2,4-Trihydroxyanthraquinone. ChemSpider
10. Anthraquinones as phytoalexins in cell and tissue cultures of Cinchona spec
11. Anthraquinones in callus cultures of Cinchona pubescens
12. The production of anthraquinones by cell suspension cultures of Cinchona ledgeriana
13. Anthraquinones in callus cultures of Cinchona ledgeriana
14. Cytotoxic anthraquinones from the stems of Rubia wallichiana Decne
15. Cytotoxic Anthraquinones from the Stems of Rubia wallichiana Decne
16. Emodin isolated from Cassia obtusifolia (Leguminosae) seed shows larvicidal activity against three mosquito species
17. Anthraquinone production by transformed root cultures of Rubia tinctorum: Influence of phytohormones and sucrose concentration
18. High-performance liquid chromatographic method for the analysis of anthraquinone glycosides and aglycones in madder root (Rubia tinctorum L.)
19. HPLC Analysis of Anthraquinone Derivatives in Madder Root (Rubia Tinctorum) and Its Cell Cultures
20. Rubia tinctorum L.
21. Naturally occurring quinones. Part XV. Biogenesis of the anthraquinones in Rubia tinctorum L. (madder)
22. Flavonoids of Tephrosia polyphylla
23. A piperidone alkaloid from Hyoscyamus albus roots transformed with Agrobacterium rhizogenes
24. Alkaloid production in hairy roots of Hyoscyamus albus transformed with Agrobacterium rhizogenes
25. Naturally occurring quinones. Part XIII. Anthraquinones and related naphthalenic compounds in Galium spp. and in Asperula odorata
26. The Pigments in the Root of Japanese " Akane " (Rubia cordifolia var munjista. Miq. )
27. Biosynthesis of anthraquinones and related compounds in Galium mollugo cell suspension cultures
28. Anthraquinones of Gallium articulatum
29. 1,2,4-trihydroxyanthraquinone. ECHA Substance Infocard database
30. UMLS 2023
31. Mapping file of InChIStrings, InChIKeys and DTXSIDs for the EPA CompTox Dashboard
32. Immune Epitope Database and Analysis Resource
33. UniChem